Front Blower
Check for continuity between the terminals.
- There should be continuity between the No. 1 in the ICM-A and No. 10 in the ICM-B terminals when power and ground are connected to the No. 7 in the ICM-A and No. 13 terminals in the ICM-B terminals.
- There should be no continuity between the No. 1 in the ICM-A and No. 10 terminals in the ICM-B terminals when power is disconnected.
Rear Blower
Check for continuity between the terminals.
- There should be continuity between the No. 4 in the ICM-A and No. 12 in the ICM-B terminals when power and ground are connected to the No. 2 in the ICM-A and No. 14 terminals in the ICM-B terminals.
- There should be no continuity between the No. 4 in the ICM-A and No. 12 in the ICM-B terminals when power is disconnected.
Seat Heater Relays
Check for continuity between the terminals.
- There should be continuity between the No. 9 and No. 6 terminals when power and ground are connected to the No. 7 and No. 8 terminals in the ICM-B.
- There should be no continuity between the No. 9 and No. 6 terminals when power is disconnected.
Key Interlock
Check for continuity between the terminals.
- There should be continuity between the No. 2 and No. 3 terminals when power and ground are connected to the No. 4 and No. 5 terminals in the ICM-B.
- There should be no continuity between the No. 2 and No. 3 terminals when power is disconnected.